Internet router showing unknown devices

4.5

Unfamiliar devices are appearing in the router's client list.

Symptoms
  • Strange MAC addresses
  • Generic names like "android-xxxx"
  • Devices you don't own
Possible Causes
  • Neighbors on WiFi
  • Smart home gadgets
  • MAC randomization

Step-by-Step Fix

1

Change WiFi Password

The fastest way to kick off unauthorized users.

2

Identify by MAC

Look up the MAC OUI to see the manufacturer of the device.

3

Check Smart Devices

Smart bulbs and plugs often have strange names.

When to See a Technician

If you see an unknown device, block its MAC address immediately and monitor for issues.

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